The ULTIMATE auditory upgrade for your MK4! Featuring dual 3.5" chrome tips and wrinkle black intake piping.
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Increase horsepower and torque by replacing your vehicle's restrictive factory air filter and air intake housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms CARB certified for sale in all 50 states
This comprehensive kit eliminates weak spots in your cooling system and replaces them with performance options. Black hoses
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with AWW or AWD engine code with production date up to 08/31/2000 only. Also fits vehicles with AWP engine code with manual transmission.
Brand:
ES#:
2960546
Mfg#:
MKIVGLICOOLKT3
Back Ordered
$924.99
This product was last offered at the strikethrough price on 06-18-2026
This comprehensive kit eliminates weak spots in your cooling system and replaces them with performance options. Blue hoses
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with AWW or AWD engine code only. Also fits vehicles with AWP engine code with manual transmission.
Brand:
ES#:
2581315
Mfg#:
MKIVGLICOOLKT1
Back Ordered
$701.99
This product was last offered at the strikethrough price on 06-18-2026
Includes rings, wire locks, and wrist pins - 81.5mm bore, 8.5:1 CR, 86.4mm stroke (stock)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *For use with 20mm wrist pin connecting rods*
Bring your Mk4 chassis back to life and lock down your drivetrain in one comprehensive kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This high-performance engine kit combines an upgraded dual-spring valvetrain, Inconel and nitrided valves, a top-end gasket set, and premium tri-metal race main bearings.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Lifetime Replacement
